
\begingroup
\centering
\begin{tabular}{lccc}
   $\textbf{Panel C: phosphorus}$\\
   IHS restored wetland (acres)                              & 0.010$^{**}$   & 0.003                  & 0.013$^{***}$\\   
                                                             & (0.005)        & (0.005)                & (0.003)\\   
   IHS restored wetland (acres) $\times$ PPT\_binLow         & -0.002         & $-6.76\times 10^{-5}$  & -0.003\\   
                                                             & (0.003)        & (0.003)                & (0.002)\\   
   IHS restored wetland (acres) $\times$ PPT\_binMedium      & -0.003         & 0.0007                 & -0.001\\   
                                                             & (0.003)        & (0.003)                & (0.002)\\   
   IHS restored wetland (acres) $\times$ PPT\_binHigh        & -0.002         & 0.0009                 & -0.0008\\   
                                                             & (0.003)        & (0.002)                & (0.002)\\   
   IHS restored wetland (acres) $\times$ PPT\_binVeryHigh    & -0.002         & 0.002                  & -0.0005\\   
                                                             & (0.003)        & (0.003)                & (0.002)\\   
   IHS restored wetland (acres) $\times$ Temp\_binLow        & -0.008$^{**}$  & -0.006$^{**}$          & -0.010$^{***}$\\   
                                                             & (0.003)        & (0.003)                & (0.003)\\   
   IHS restored wetland (acres) $\times$ Temp\_binMedium     & -0.010$^{***}$ & -0.009$^{***}$         & -0.012$^{***}$\\   
                                                             & (0.003)        & (0.003)                & (0.003)\\   
   IHS restored wetland (acres) $\times$ Temp\_binHigh       & -0.009$^{***}$ & -0.008$^{**}$          & -0.011$^{***}$\\   
                                                             & (0.003)        & (0.003)                & (0.003)\\   
   IHS restored wetland (acres) $\times$ Temp\_binVeryHigh   & -0.012$^{***}$ & -0.009$^{**}$          & -0.013$^{***}$\\   
                                                             & (0.004)        & (0.004)                & (0.003)\\   
    \\
   Dependent variable mean                                   & 0.15511        & 0.15511                & 0.15511\\  
   Observations                                              & 8,708          & 8,708                  & 8,708\\  
   Adjusted R$^2$                                            & 0.34115        & 0.34710                & 0.48250\\  
                                                             &                &                        &  \\  
   Ever treated                                              & $\checkmark$   & $\checkmark$           & $\checkmark$\\   
   Controls                                                  & $\checkmark$   & $\checkmark$           & $\checkmark$\\   
                                                             &                &                        &  \\  
   HUC8 fixed effects                                        & $\checkmark$   & $\checkmark$           &  \\  
   HUC12 fixed effects                                       &                &                        & $\checkmark$\\   
   Year fixed effects                                        & $\checkmark$   &                        & $\checkmark$\\   
   HUC4 x year fixed effects                                 &                & $\checkmark$           &  \\  
   Month fixed effects                                       & $\checkmark$   & $\checkmark$           & $\checkmark$\\   
   \bottomrule
\end{tabular}
\par\endgroup


